Thursday, March 19, 2020
Why Joe Biden Quit His 1988 Campaign
Why Joe Biden Quit His 1988 Campaign Long before Joe Biden was tapped to be Barack Obamas vice president, and long before he began testing the waters for the 2016 Democratic presidential nomination, the lawmaker from Delaware got caught up in a plagiarism scandal that derailed his first campaign for the White House in 1987. Later in his political career, Biden described his 1987 campaign as an embarrassing train wreck and put the plagiarism case behind him, but his use of others work without attribution became an issue in the 2016 presidential election. Joe Biden Acknowledges Plagiarism in Law School Biden first publicly acknowledged plagiarizing another authors work during his bid for the 1988 Democratic presidential nomination. Biden used five pages from a published law review article without quotation or attribution in a paper he claimed to have written as a first-year student at theà Syracuse University College of Law, according to a faculty report on the incident issued at the time. The article Biden plagiarized, Tortious Acts as a Basis for Jurisdiction in Products Liability Cases,à was initially published in theà Fordham Law Review in May 1965. Among the sentences Biden used without appropriate attribution, according to a New York Times report, was: The trend of judicial opinion in various jurisdictions has been that the breach of an implied warranty of fitness is actionable without privity, because it is a tortious wrong upon which suit may be brought by a non-contracting party. Biden apologized to his law school when he was a student and said his actions were unintentional. On the campaign trail 22 years later, he told the press before abandoning his campaign:à I was wrong, but I was not malevolent in any way. I did not intentionally move to mislead anybody. And I didnt. To this day I didnt. Joe Biden Accused of Plagiarizing Campaign Speeches Biden was also said to have used without attribution substantial portions of speeches byà Robert Kennedy and Hubert Humphrey, as well asà British Labor Party leader Neil Kinnock, in his own stump speeches in 1987. Biden said those claims were much ado about nothing but eventuallyà quit his campaign for the 1988 Democratic presidential nomination onà Sept. 23, 1987, amid scrutiny of his record. Amongà theà similarities with Kinnock that came under scrutiny, according to The Telegraph newspaper, was this Biden turn of phrase: Why is it that Joe Biden is the first in his family ever to go a university? Why is it that my wife ... is the first in her family to ever go to college? Is it because our fathers and mothers were not bright? ... Is it because they didnt work hard? My ancestors who worked in the coal mines of northeast Pennsylvania and would come after 12 hours and play football for four hours? Its because they didnt have a platform on which to stand. The Kinnock speech reads: Why am I the first Kinnock in a thousand generations to be able to get to university? Was it because our predecessors were thick? Does anybody really think that they didnt get what we had because they didnt have the talent or the strength or the endurance or the commitment? Of course not. It was because there was no platform upon which they could stand. Plagiarism Cases an Issue in 2016 Campaign The plagiarism cases were long forgotten until Biden, who was vice president at the time, began testing the waters for the Democratic presidential nomination in 2015. Republican presidential hopeful Donald Trumpà asked how hed fare against Biden in a general election in August 2015, brought up Bidens plagiarism. Trump said: I think Id matchup great. Im a job producer. Ive had a great record, I havent been involved in plagiarism. I think I would match up very well against him. Neither Biden nor his campaign commented on Trumps statement.
Tuesday, March 3, 2020
50 Million Years of Horse Evolution
50 Million Years of Horse Evolution Apart from a couple of bothersome side branches, horse evolution presents a neat, orderly picture of natural selection in action. The basic storyline goes like this: as the woodlands of North America gave way to grassy plains, the tiny proto-horses of the Eocene epoch (about 50 million years ago) gradually evolved single, large toes on their feet, more sophisticated teeth, larger sizes, and the ability to run at a clip, culminating in the modern horse genus Equus. There are a number of prehistoric horses, including 10 essential prehistoric horses to know. As part of the evolution of horses, you should also know the recently extinct horse breeds. This story has the virtue of being essentially true, with a couple of important ands and buts. But before we embark on this journey, its important to dial back a bit and place horses in their proper position on the evolutionary tree of life. Technically, horses are perissodactyls, that is, ungulates (hoofed mammals) with odd numbers of toes. The other main branch of hoofed mammals, the even-toed artiodactyls, are represented today by pigs, deer, sheep, goats, and cattle, whereas the only other significant perissodactyls beside horses are tapirs and rhinoceroses. What this means is that perissodactyls and artiodactyls (which counted among the mammalian megafauna of prehistoric times) both evolved from a common ancestor, which lived only a few million years after the demise of the dinosaurs at the end of the Cretaceous period, 65 million years ago. In fact, the earliest perissodactyls (like Eohippus, the earliest identified common ancestor of all horses) looked more like small deer than majestic equines! Hyracotherium and Mesohippus, the Earliest Horses Until an even earlier candidate is found, paleontologists agree that the ultimate ancestor of all modern horses was Eohippus, the dawn horse, a tiny (no more than 50 pounds), deer-like herbivore with four toes on its front feet and three toes on its back feet. The giveaway to Eohippus statusà was its posture: this perissodactyl put most of its weight on a single toe of each foot, anticipating later equine developments. Eohippus was closely related to another early ungulate, Palaeotherium, which occupied a distant side branch of the horse evolutionary tree. Five to ten million years after Eohippus/Hyracotherium came Orohippus (mountain horse), Mesohippus (middle horse), and Miohippus (Miocene horse, even though it went extinct long before the Miocene epoch). These perissodactyls were about the size of large dogs and sported slightly longer limbs with enhanced middle toes on each foot. They probably spent most of their time in dense woodlands, but may have ventured out onto the grassy plains for short jaunts. Epihippus, Parahippus, and Merychippus- Moving Toward True Horses During the Miocene epoch, North America saw the evolution of intermediate horses, bigger than Eohippus and its ilk but smaller than the equines that followed. One of the most important of these was Epihippus (marginal horse), which was slightly heavier (possibly weighing a few hundred pounds) and equipped with more robust grinding teeth than its ancestors. As you might have guessed, Epihippus also continued the trend toward enlarged middle toes, and it seems to have been the first prehistoric horse to spend more time feeding in meadows than in forests. Following Epihippus were two more hippi, Parahippus and Merychippus. Parahippus (almost horse) can be considered a next-model Miohippus, slightly bigger than its ancestor and (like Epihippus) sporting long legs, robust teeth, and enlarged middle toes. Merychippus (ruminant horse) was the largest of all these intermediate equines, about the size of a modern horse (1,000 pounds) and blessed with an especially fast gait. At this point, its worth asking the question: what drove the evolution of horses in the fleet, single-toed, long-legged direction? During the Miocene epoch, waves of tasty grass covered the North American plains, a rich source of food for any animal well-adapted enough to graze at leisure and run quickly from predators if necessary. Basically, prehistoric horses evolved to fill this evolutionary niche. Hipparion and Hippidion, the Next Steps Toward Equus Following the success of intermediate horses like Parahippus and Merychippus, the stage was set for the emergence of bigger, more robust, more horsey horses. Chief among these were the similarly named Hipparion (like a horse) and Hippidion (like a pony). Hipparion was the most successful horse of its day, radiating out from its North American habitat (by way of the Siberian land bridge) to Africa and Eurasia. Hipparion was about the size of a modern horse; only a trained eye would have noticed the two vestigial toes surrounding its single hooves. Lesser known than Hipparion, but perhaps more interesting, was Hippidion, one of the few prehistoric horses to have colonized South America (where it persisted until historical times). The donkey-sized Hippidion was distinguished by its prominent nasal bones, a clue that it had a highly developed sense of smell. Hippidion may well turn out to have been a species of Equus, making it more closely related to modern horses than Hipparion was. Speaking of Equus, this genus- which includes modern horses, zebras, and donkeys- evolved in North America during the Pliocene epoch, about four million years ago, and then, like Hipparion, migrated across the land bridge to Eurasia. The last Ice Age saw the extinction of both North and South American horses, which disappeared from both continents by about 10,000 BCE. Ironically, though, Equus continued to flourish on the plains of Eurasia and was reintroduced to the Americas by the European colonizing expeditions of the 15th and 16th centuries CE.
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